Tools & Wizards About Us
m4.cn411.ca screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

m4.cn411.ca

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Page Load Speed

1.5 sec in total

First Response

479 ms

Resources Loaded

921 ms

Page Rendered

112 ms

m4.cn411.ca screenshot

About Website

Click here to check amazing M 4 Cn 411 content for Canada. Otherwise, check out these important facts you probably never knew about m4.cn411.ca

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Visit m4.cn411.ca

Key Findings

We analyzed M4.cn411.ca page load time and found that the first response time was 479 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster. This domain responded with an error, which can significantly jeopardize M4.cn411.ca rating and web reputation

Performance Metrics

m4.cn411.ca performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value10,560 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.108

88/100

15%

TTI (Time to Interactive)

Value17.8 s

4/100

10%

Network Requests Diagram

m4.cn411.ca

479 ms

WebStyle01.css

298 ms

PopWindow.js

296 ms

ScriptResource.axd

430 ms

wz_tooltip.js

76 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to M4.cn411.ca and no external sources were called. The less responsive or slowest element that took the longest time to load (479 ms) belongs to the original domain M4.cn411.ca.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.7 kB (53%)

Content Size

88.1 kB

After Optimization

41.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of M4.cn411.ca main page is 88.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. HTML takes 42.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.3 kB

  • Original 42.3 kB
  • After minification 24.5 kB
  • After compression 7.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 17.9 kB, which is 42% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 35.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 59 B

  • Original 32.2 kB
  • After minification 32.2 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. M 4 Cn 411 images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 2.6 kB

  • Original 3.3 kB
  • After minification 2.7 kB
  • After compression 718 B

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 2.6 kB or 78% of the original size.

CSS Optimization

-86%

Potential reduce by 8.8 kB

  • Original 10.2 kB
  • After minification 9.2 kB
  • After compression 1.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. M4.cn411.ca needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (53%)

Requests Now

17

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of M 4 Cn 411. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

m4.cn411.ca

m4.cn411.ca

479 ms

WebStyle01.css

WebStyle01.css

298 ms

PopWindow.js

PopWindow.js

296 ms

ScriptResource.axd

ScriptResource.axd

430 ms

wz_tooltip.js

wz_tooltip.js

76 ms

spacer.gif

spacer.gif

77 ms

homeTL.gif

homeTL.gif

78 ms

homeLogo.gif

homeLogo.gif

98 ms

homeFlag.jpg

homeFlag.jpg

299 ms

canada.jpg

canada.jpg

377 ms

check.gif

check.gif

146 ms

homeenid03.gif

homeenid03.gif

158 ms

homeenid04.gif

homeenid04.gif

169 ms

homeenid01.gif

homeenid01.gif

236 ms

question.gif

question.gif

237 ms

go.gif

go.gif

248 ms

m10.gif

m10.gif

262 ms

homeBL.gif

homeBL.gif

290 ms

homeBR.gif

homeBR.gif

303 ms

Accessibility Review

m4.cn411.ca accessibility score

60

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Document doesn't have a <title> element

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

m4.cn411.ca best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

m4.cn411.ca SEO score

62

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise M4.cn411.ca can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that M4.cn411.ca main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

m4.cn411.ca

Open Graph description is not detected on the main page of M 4 Cn 411. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: